{% from "../../macros/attributes.njk" import govukAttributes %}
{% from "../error-message/macro.njk" import govukErrorMessage %}
{% from "../hint/macro.njk" import govukHint %}
{% from "../label/macro.njk" import govukLabel %}

{#- a record of other elements that we need to associate with the input using
  aria-describedby – for example hints or error messages -#}
{% set describedBy = params.describedBy if params.describedBy else "" %}
{%- set id = params.id if params.id else params.name -%}

<div class="govuk-form-group {%- if params.errorMessage %} govuk-form-group--error{% endif %} {%- if params.formGroup.classes %} {{ params.formGroup.classes }}{% endif %}"
  {{- govukAttributes(params.formGroup.attributes) }}>
  {{ govukLabel({
    html: params.label.html,
    text: params.label.text,
    classes: params.label.classes,
    isPageHeading: params.label.isPageHeading,
    attributes: params.label.attributes,
    for: id
  }) | trim | indent(2) }}
{% if params.hint %}
  {% set hintId = id + '-hint' %}
  {% set describedBy = describedBy + ' ' + hintId if describedBy else hintId %}
  {{ govukHint({
    id: hintId,
    classes: params.hint.classes,
    attributes: params.hint.attributes,
    html: params.hint.html,
    text: params.hint.text
  }) | trim | indent(2) }}
{% endif %}
{% if params.errorMessage %}
  {% set errorId = id + '-error' %}
  {% set describedBy = describedBy + ' ' + errorId if describedBy else errorId %}
  {{ govukErrorMessage({
    id: errorId,
    classes: params.errorMessage.classes,
    attributes: params.errorMessage.attributes,
    html: params.errorMessage.html,
    text: params.errorMessage.text,
    visuallyHiddenText: params.errorMessage.visuallyHiddenText
  }) | trim | indent(2) }}
{% endif %}
{% if params.formGroup.beforeInput %}
  {{ params.formGroup.beforeInput.html | safe | trim | indent(2) if params.formGroup.beforeInput.html else params.formGroup.beforeInput.text }}
{% endif %}
  <textarea class="govuk-textarea {%- if params.errorMessage %} govuk-textarea--error{% endif %} {%- if params.classes %} {{ params.classes }}{% endif %}" id="{{ id }}" name="{{ params.name }}" rows="{{ params.rows | default(5, true) }}"
  {%- if (params.spellcheck === false) or (params.spellcheck === true) %} spellcheck="{{ params.spellcheck }}"{% endif %}
  {%- if params.disabled %} disabled{% endif %}
  {%- if describedBy %} aria-describedby="{{ describedBy }}"{% endif %}
  {%- if params.autocomplete %} autocomplete="{{ params.autocomplete }}"{% endif %}
  {{- govukAttributes(params.attributes) }}>{{ params.value }}</textarea>
{% if params.formGroup.afterInput %}
  {{ params.formGroup.afterInput.html | safe | trim | indent(2) if params.formGroup.afterInput.html else params.formGroup.afterInput.text }}
{% endif %}
</div>
